Stainless steel honeycomb machining roller positioning device

Abstract

The utility model discloses a stainless steel honeycomb machining roller positioning device which comprises a machining rack, a first conveying belt and a second conveying belt are arranged on the machining rack, and a wave-shaped straight rack is conveyed through a conveying channel. A baffle and a positioning mechanism are arranged on the two sides of an outlet of the conveying channel respectively, and the baffle is liftable. The positioning mechanism comprises a rodless guide rail air cylinder, a positioning servo motor, a positioning gear and an in-place sensor, the rodless guide rail air cylinder is arranged in the direction parallel to the baffle and drives a sliding table, the positioning servo motor is installed on the sliding table, and the positioning gear is installed at the output end of the positioning servo motor; gear teeth on the positioning gear can be precisely meshed with the side part of the wave-shaped straight rack; an in-place sensor is mounted on the machining rack; according to the device, the wavy spur rack is automatically conveyed to the combining position, precise roller positioning is completed, then precise bonding or welding fixing is conducted, the machining precision is high, automatic machining is conducted in the whole process, and the efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of stainless steel honeycomb processing, and in particular relates to a roller positioning device for stainless steel honeycomb processing. Background Art

[0002] Stainless steel honeycomb is a stainless steel honeycomb panel, which is named after its honeycomb-like appearance. It has the advantages of light weight, high strength, high rigidity and high stability.

[0003] In the process of stainless steel honeycomb panel processing, the wavy straight rack is usually aligned with the side of another wavy straight rack of the mirror image, and then fixed by special adhesive or welding at the contact point, and the honeycomb panel is made after repeated fixing for multiple rows.

[0004] Currently, there is a lack of dedicated positioning and conveying mechanisms. Generally, the wavy spur racks are manually aligned, bonded or welded, which has low positioning accuracy and low efficiency. How to accurately deliver the wavy spur racks to the combination position for bonding or welding is a technical problem that needs to be solved. Utility Model Content

[0005] The utility model provides a stainless steel honeycomb processing roller positioning device, which automatically sends a wavy straight rack to a combination position and completes accurate roller positioning, and then performs precision bonding or welding fixation. The processing accuracy is high, the whole process is automated, and the efficiency is high, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stainless steel honeycomb processing roller positioning device, comprising a processing frame, a conveying entrainment belt is arranged on the processing frame, the conveying entrainment belt comprises a first conveying belt and a second conveying belt, and a conveying channel is arranged between the two, and a wavy spur rack is conveyed through the conveying channel, and the wavy spur rack is made by double gear meshing processing; baffles and positioning mechanisms are respectively arranged on both sides of the conveying channel outlet, the baffles are arranged to be liftable, and a power mechanism for driving the baffles to be lifted and lowered is installed in the processing frame; the positioning mechanism comprises a rodless guide cylinder, a positioning servo motor, a positioning gear and an in-place sensor, the rodless guide cylinder is arranged in a direction parallel to the baffle, the rodless guide cylinder drives a slide, the slide is equipped with the vertically placed positioning servo motor, the output end of the positioning servo motor is equipped with the horizontally placed positioning gear, the gear teeth on the positioning gear can be precisely meshed with the side of the wavy spur rack, and the processing frame is equipped with the in-place sensor located below the positioning gear.

[0007] Preferably, the first conveyor belt is shorter than the second conveyor belt, and the positioning gear is located at the end of the first conveyor belt.

[0008] Preferably, the power mechanism includes a lifting cylinder, a groove for installing the lifting cylinder is provided at the lower inner portion of the processing frame, a positioning groove for lifting the baffle is provided on the top surface of the processing frame, a connecting portion is provided at the bottom of the baffle, and is fixedly connected to the end of the piston rod of the lifting cylinder through the connecting portion.

[0009] Preferably, the processing frame is provided with grooves for mounting the rodless guide cylinder and the positioning servo motor.

[0010] Preferably, the baffle is close to the second conveyor belt and flush with its conveying clamping surface, and the end close to the second conveyor belt is an arc-shaped structure adapted to the second conveyor belt.

[0011] Preferably, the baffle and the connecting portion are connected via detachable screws.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The wavy straight rack can be automatically sent to the combination position, and the precise roller positioning can be completed, and then it can be precisely bonded or welded to fix it, with high processing accuracy.

[0014] 2. The whole process is automated and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0016] Figure 2 It is a partial front view structural schematic diagram of the utility model;

[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 This is a schematic diagram of the arc structure and baffle structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the baffle, connecting part, and screw structure of the utility model;

[0020] Figure 6 It is a schematic diagram of the structure of two mirror-image wavy spur racks of the utility model;

[0021] Figure 7 It is a top view schematic diagram of the honeycomb product of the present utility model.

[0022] In the figure: 1. Processing frame; 2. First conveyor belt; 3. Second conveyor belt; 4. Wave-shaped spur rack; 5. Baffle; 6. Rodless guide cylinder; 7. Positioning servo motor; 8. Positioning gear; 9. In-position sensor; 10. Lifting cylinder; 11. Positioning groove; 12. Connecting part; 13. Groove; 14. Arc structure; 15. Screw. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7The utility model provides a stainless steel honeycomb processing roller positioning device, comprising a processing frame 1, on which a conveying clamp is arranged, the conveying clamp comprises a first conveying belt 2 and a second conveying belt 3, and a conveying channel is arranged between the two, and a wavy spur rack 4 is conveyed through the conveying channel, the first conveying belt 2 rotates counterclockwise at a top view angle, and the second conveying belt 3 rotates clockwise at a top view angle, so that the wavy spur rack is clamped by the clamping surface of the conveying channel and conveyed to the right side, the wavy spur rack 4 is made by double gear meshing processing, so that the subsequent sequence can be positioned by the meshing of the gear and the wavy spur rack; baffles 5 and positioning mechanisms are respectively arranged on both sides of the conveying channel outlet, so that The baffle 5 is liftable, and the processing frame 1 is equipped with a power mechanism to drive it up and down. The power mechanism drives the baffle 5 to rise and fall. When it rises above the top surface of the processing frame 1, it is beneficial for the gear to drive the wavy spur rack to provide a blocking effect when it is transported to the right side. At the same time, it provides a blocking positioning effect when the gear returns to roll positioning. When it descends to make the top flush with the top surface of the processing frame 1, it is beneficial for the front part of the wavy spur rack to be bonded or welded and fixed after being transported into place and pushed forward; the positioning mechanism includes a rodless guide cylinder 6, a positioning servo motor 7, a positioning gear 8 and an in-position sensor 9. The rodless guide cylinder 6 is arranged in a direction parallel to the baffle 5. The rodless guide cylinder 6 drives a The slide is provided with the vertical positioning servo motor 7, and the output end of the positioning servo motor 7 is provided with the horizontal positioning gear 8, and the gear teeth on the positioning gear 8 can be precisely meshed with the side of the wavy spur rack 4, and the processing frame 1 is provided with the in-place sensor 9 located below the positioning gear 8, and the displacement of the head end of the wavy spur rack 4 can be detected by the in-place sensor 9, so that the positioning servo motor 7 drives the positioning gear 8 to rotate for the first time into the first tooth groove at the head end of the wavy spur rack 4, and then stops rotating, and the rodless guide cylinder 6 drives the slide to move synchronously with the conveyor belt, and after the wavy spur rack 4 is separated from the conveyor belt, it will enter the baffle 5 and the positioning gear 8. The wavy spur rack 4 is moved in the opposite direction and brought to the combined and fixed position by the positioning gear 8. Then the external mechanism positions the right end of the wavy spur rack 4. The positioning servo motor 7 drives the positioning gear 8 to rotate counterclockwise. At the same time, the slide of the rodless guide cylinder 6 moves to the left, so that the positioning gear 8 is reversely rolled and positioned on the wavy spur rack 4. When the positioning gear 8 is about to disengage from the wavy spur rack 4, the external mechanism positions the left end of the wavy spur rack 4. The precise positioning is completed and can be bonded or welded. After completion, the baffle 5 is pushed forward by the external mechanism, and can be pushed back by the external mechanism to be bonded or welded to the next wavy spur rack 4. After the positioning gear 8 is reset, the conveying and positioning of the next wavy spur rack 4 continues.

[0025] Specifically, the first conveyor belt 2 is shorter than the second conveyor belt 3, and the positioning gear 8 is located at the end of the first conveyor belt 2; in this embodiment, the design of the first conveyor belt 2 being shorter than the second conveyor belt 3 provides installation space for the positioning gear 8 and optimizes the overall structure.

[0026] Specifically, the power mechanism includes a lifting cylinder 10, a groove for installing the lifting cylinder 10 is provided at the lower inner portion of the processing frame 1, a positioning groove 11 is provided on the top surface of the processing frame 1 for lifting the baffle 5, a connecting portion 12 is provided at the bottom of the baffle 5, and is fixedly connected to the end of the piston rod of the lifting cylinder 10 through the connecting portion 12; in this embodiment, the baffle 5 can be lifted and lowered by the lifting cylinder 10, and the positioning groove 11 can be used to lift and lower the baffle 5 and fix it to prevent it from shaking left and right, thereby improving its stability.

[0027] Specifically, the processing frame 1 is provided with a groove 13 for installing the rodless guide cylinder 6 and the positioning servo motor 7; in this embodiment, due to the limited height of the wavy spur rack 4, the positioning gear 8 cannot be too much higher than the top surface of the processing frame 1, so that the height of the rodless guide cylinder 6 and the servo motor 7 can be reduced through the design of the groove 13 to provide installation space for them.

[0028] Specifically, the baffle 5 is close to the second conveyor belt 3 and flush with its conveying clamping surface, and the end close to the second conveyor belt 3 is an arc structure 14 adapted thereto; in this embodiment, it is conducive to the smooth transition of the wavy straight rack 4 from the conveying clamping belt to the baffle 5.

[0029] Specifically, the baffle 5 is connected to the connecting portion 12 via a detachable screw 15. In this embodiment, since the size of the upper positioning groove 11 cannot make the connecting portion 12 fall out, the design of the detachable connecting portion facilitates the overall assembly and disassembly.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stainless steel honeycomb processing roller positioning device, characterized in that: The invention comprises a processing frame (1), wherein a conveying belt is arranged on the processing frame (1), wherein the conveying belt comprises a first conveying belt (2) and a second conveying belt (3), and a conveying channel is arranged between the two, and a wavy spur rack (4) is conveyed through the conveying channel, wherein the wavy spur rack (4) is made by double gear meshing processing; baffles (5) and a positioning mechanism are respectively arranged on both sides of the outlet of the conveying channel, wherein the baffles (5) are arranged to be liftable, and a power mechanism for driving the baffles to be lifted and lowered is installed in the processing frame (1); the positioning mechanism comprises a rodless guide rail cylinder (6), a positioning mechanism The processing machine frame (1) is provided with a positioning servo motor (7), a positioning gear (8) and an in-position sensor (9). The rodless guide cylinder (6) is arranged in a direction parallel to the baffle (5). The rodless guide cylinder (6) drives a slide. The slide is provided with a vertically placed positioning servo motor (7). The output end of the positioning servo motor (7) is provided with a horizontally placed positioning gear (8). The gear teeth on the positioning gear (8) can be precisely meshed with the side of the wavy spur rack (4). The processing machine frame (1) is provided with the in-position sensor (9) located below the positioning gear (8).

2. A stainless steel honeycomb processing roller positioning device according to claim 1, characterized in that: The first conveyor belt (2) is shorter than the second conveyor belt (3), and the positioning gear (8) is located at the end of the first conveyor belt (2).

3. A stainless steel honeycomb processing roller positioning device according to claim 1, characterized in that: The power mechanism comprises a lifting cylinder (10), a groove for mounting the lifting cylinder (10) is provided at the lower inner portion of the processing frame (1), a positioning groove (11) for lifting the baffle (5) is provided on the top surface of the processing frame (1), and a connecting portion (12) is provided at the bottom of the baffle (5), and is fixedly connected to the end of the piston rod of the lifting cylinder (10) through the connecting portion (12).

4. A stainless steel honeycomb processing roller positioning device according to claim 1, characterized in that: The processing frame (1) is provided with a groove (13) for mounting the rodless guide cylinder (6) and the positioning servo motor (7).

5. The stainless steel honeycomb processing roller positioning device according to claim 1, characterized in that: The baffle (5) is close to the second conveyor belt (3) and flush with its conveying clamping surface, and the end close to the second conveyor belt (3) is an arc-shaped structure (14) adapted to the second conveyor belt (3).

6. A stainless steel honeycomb processing roller positioning device according to claim 3, characterized in that: The baffle (5) and the connecting portion (12) are connected via detachable screws (15).

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